EUVD-2026-19506Severity by source
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary rating from GitHub Advisory · only source for this CVE.
CVSS VectorGitHub Advisory
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Lifecycle Timeline
4DescriptionGitHub Advisory
WeGIA is a Web manager for charitable institutions. Prior to 3.6.9, an Open Redirect vulnerability was identified in the /WeGIA/controle/control.php endpoint of the WeGIA application, specifically through the nextPage parameter when combined with metodo=listarId and nomeClasse=IentradaControle. The application fails to validate or restrict the nextPage parameter, allowing attackers to redirect users to arbitrary external websites. This can be abused for phishing attacks, credential theft, malware distribution, and social engineering using the trusted WeGIA domain. This vulnerability is fixed in 3.6.9.
AnalysisAI
Open redirect vulnerability in WeGIA web manager versions prior to 3.6.9 allows unauthenticated remote attackers to redirect users to arbitrary external websites via the unvalidated nextPage parameter in the /WeGIA/controle/control.php endpoint. The vulnerability requires user interaction (clicking a malicious link) but leverages the trusted WeGIA domain to facilitate phishing, credential theft, and malware distribution attacks. This issue is fixed in version 3.6.9.
Technical ContextAI
WeGIA is a PHP-based web manager application for charitable institutions. The vulnerability exists in the control.php endpoint where the nextPage parameter is passed through GET requests with metodo=listarId and nomeClasse=IentradaControle query parameters. The application fails to implement URL validation or allowlist mechanisms to restrict redirect destinations, resulting in a CWE-601 (URL Redirection to Untrusted Site) weakness. The CVSS vector indicates network-accessible exploitation (AV:N) with low complexity (AC:L), no privilege requirements (PR:N), and requiring user interaction (UI:A). This is a classic open redirect flaw common in PHP applications that do not properly sanitize or validate user-supplied URL parameters before performing redirects.
RemediationAI
Upgrade WeGIA to version 3.6.9 or later, which contains the fix for the open redirect vulnerability. Organizations running versions prior to 3.6.9 should prioritize this update immediately given the ease of exploitation and trust-based nature of the attack. Until patching is possible, implement input validation on the nextPage parameter at the application or web server level to restrict redirects to internal, allowlisted URLs only. Additional context and advisory information is available via the GitHub Security Advisory at https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-q72f-4qx3-cvp7.
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